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Postion:Product Catalog >Chemical Reagents>Organic reagents>Aromatics>Tetramethylbenzidine
Tetramethylbenzidine
  • Tetramethylbenzidine

Tetramethylbenzidine NEW

Price $111 $1
Package 1KG 1000KG
Min. Order: 1KG
Supply Ability: g-kg-tons, free sample is available
Update Time: 2024-01-08

Product Details

Product Name: Tetramethylbenzidine CAS No.: 54827-17-7
Min. Order: 1KG Purity: 99%
Supply Ability: g-kg-tons, free sample is available Release date: 2024/01/08
Lead time: In stock Packaging: bag/bottle/drum
Delivery: express Origin: Manufacturer

1. Materials information

Use of Tetramethylbenzidine


3,3’,5,5’-Tetramethylbenzidine(TMB) is a chromogenic substrate used in staining procedures in immunohistochemistry as well as being a visualising reagent used in enzyme-linked immunosorbent assays (ELISA).

NameTetramethylbenzidine
SynonymMore Synonyms

 Tetramethylbenzidine Biological Activity

Description3,3’,5,5’-Tetramethylbenzidine(TMB) is a chromogenic substrate used in staining procedures in immunohistochemistry as well as being a visualising reagent used in enzyme-linked immunosorbent assays (ELISA).
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 Chemical & Physical Properties

Density1.1±0.1 g/cm3
Boiling Point368.6±37.0 °C at 760 mmHg
Melting Point168-171 °C(lit.)
Molecular FormulaC16H20N2
Molecular Weight240.343
Flash Point210.8±26.0 °C
Exact Mass240.162643
PSA52.04000
LogP3.40
Vapour Pressure0.0±0.8 mmHg at 25°C
Index of Refraction1.618
Storage condition2-8°C
StabilityStable, but moisture sensitive and may be light sensitive. Incompatible with water, strong oxidizing agents.
Water SolubilitySlightly soluble.


2. Packaging of materials

  • For powders: normal is 25kgs/Drum or bag, or larger/smaller package as request.

  • For liquids: normal 25kgs/drum, 180-300kgs/bucket, or IBC, determined by the nature of the product. 

                             Or smaller package 1kg/bottle, 10kgs/bottle as request. 


Article illustrationArticle illustration


3. Shipping & Delivery

  • By Express

Provide door to door service

Suitable for goods under 50kg

Delivery: 3-7 days

Cost: low cost

Article illustration


  • By Air

Provide airport to airport service

Suitable for goods over 50kg

Delivery: 3-14 days

Cost: high cost

Article illustration


  • By Sea

Provide seaport to seaport service

Suitable for goods over 100kg

Delivery: 2-45 days

Cost: low cost

Article illustration


4. Contact information

For more details, pls contact us freely.

Email address: elin@fdachem.com

Mob: 86 13613820652 

WhatsApp/Skype/Wechat/LINE: 86 13613820652



Company Profile Introduction

Henan Fengda Chemical Co., Ltd. is located in the High-tech Development Zone of Henan Province. Specializing in the production and sales of various fine chemical products required for industrial production, including chemical raw materials, organic raw materials, petrochemicals, chemical reagents, solvents, catalysts, and additives, etc.

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  • Since: 2023-02-10
  • Address: Room 01, 2288 E05, Building 14, East Henan University, Science and Technology Park, 279 Xisanhuan Ro
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